
Hertz Kompressoren
Hertz HNG Series Nitrogen Generator
Carbon Molecular Sieve Nitrogen generator with purity available up to ~99.999%
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Product overview
Built around your operating requirements.
Description
The Hertz HNG Series is a nitrogen generator line that utilizes a Carbon Molecular Sieve (CMS) that allows nitrogen to pass through the line by adsorbing oxygen and water vapor molecules under a certain pressure. The nitrogen generators produce nitrogen gas through two adsorption tanks filled with CMS. Purity levels can be between 95% to ~99.999%, depending on the areas of use. The generators are fitted with piston valves and a new design silencer that promotes lower noise levels for both pressurization and purge.
Overview and Features
Features
- Compact design, full automated operations
- Crouzet Touch Screen PLC controller
- Nitrogen Purity 95% to ~99.999% is available
- Lower air-to-nitrogen (A/N) ratios
- Durable piston valves
Tech Specs

Available configuration, accessories, delivery, and commissioning requirements will be confirmed during quotation.
Available specifications
| Nitrogen Capacity (95 to 99.999% Nitrogen Purity) | 16.2 to 1.7 CFM, 21.6 to 2.3 CFM, 26.5 to 2.8 CFM, 42.1 to 4.5 CFM, 55.7 to 5.9 CFM, 75.3 to 7.9 CFM, 86.2 to 9.1 CFM, 95.8 to 10.1 CFM, 125.4 to 13.2 CFM, 153.4 to 16.2 CFM, 186.5 to 19.7 CFM, 205.7 to 21.8 CFM, 227.9 to 24.1 CFM, 308.2 to 32.6 CFM, 359.4 to 38 CFM, 253.4 to 45.6 CFM, 531.4 to 56.2 CFM, 622.7 to 65.9 CFM, 718.2 to 76 CFM, 864.5 to 91.5 CFM, 1067.1 to 112.9 CFM, 1269.4 to 134.3 CFM, 1425.9 to 150.8 CFM, 1741.4 to 184.2 CFM |
|---|---|
| Options | Touch-screen HMI, Oxygen Sensor, Flow-meter, 3 valve by-pass |